/Engine/Source/Runtime/Online/Voice/Public/Interfaces/VoiceCapture.h
virtual [EVoiceCaptureState::Type](API\Runtime\Voice\Interfaces\EVoiceCaptureState__Type) GetVoiceData ( uint8 * OutVoiceBuffer, uint32 InVoiceBufferSize, uint32 & OutAvailableVoiceData, uint64 & OutSampleCounter )